cubicweb #1478 identify same users (or identic entities more generally) [resolved]

if two instances both uses the same ldap source, and one of them use the other as external source, we should be able to detect in the main instance that some users imported from the external source are identic to user from the ldap source.

prioritynormal
typeenhancement
done in3.1.0
load2.000
load left0.000
closed by<not specified>